a) Write H0 and HA. b) Explain the risks of committing a Type 1 or Type 2 error. c) Which type of error is the consumer group trying to avoid? d) Which type of error is the industry lobbyists trying to avoid? e) How would it be possible to lower the chances of both Type 1 and 2 errors? f) Think about the recent vaccinations developed for Covid in record time. Do you recall reading about the items above and are they important